cve-2021-39206
Vulnerability from cvelistv5
Published
2021-09-09 22:10
Modified
2024-08-04 01:58
Severity ?
8.6 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
Summary
Pomerium is an open source identity-aware access proxy. Envoy, which Pomerium is based on, contains two authorization related vulnerabilities CVE-2021-32777 and CVE-2021-32779. This may lead to incorrect routing or authorization policy decisions. With specially crafted requests, incorrect authorization or routing decisions may be made by Pomerium. Pomerium v0.14.8 and v0.15.1 contain an upgraded envoy binary with these vulnerabilities patched. This issue can only be triggered when using path prefix based policy. Removing any such policies should provide mitigation.
References
security-advisories@github.comhttps://github.com/envoyproxy/envoy/security/advisories/GHSA-6g4j-5vrw-2m8hThird Party Advisory
security-advisories@github.comhttps://github.com/envoyproxy/envoy/security/advisories/GHSA-r222-74fw-jqr9Third Party Advisory
security-advisories@github.comhttps://github.com/pomerium/pomerium/security/advisories/GHSA-cfc2-wjcm-c8fmThird Party Advisory
security-advisories@github.comhttps://groups.google.com/g/envoy-announce/c/5xBpsEZZDfE/m/wD05NZBbAgAJNot Applicable
af854a3a-2127-422b-91ae-364da2661108https://github.com/envoyproxy/envoy/security/advisories/GHSA-6g4j-5vrw-2m8hThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/envoyproxy/envoy/security/advisories/GHSA-r222-74fw-jqr9Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/pomerium/pomerium/security/advisories/GHSA-cfc2-wjcm-c8fmThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://groups.google.com/g/envoy-announce/c/5xBpsEZZDfE/m/wD05NZBbAgAJNot Applicable
Impacted products
Vendor Product Version
pomerium pomerium Version: >= 0.11.0, < 0.14.8
Version: >= 0.15.0, < 0.15.1
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